01
New AI SaaS launches
See where builders are placing bets before a category becomes noisy.
The AI SaaS Discovery Engine
Build AI SaaSwith certainty.
IndieSignal tracks AI SaaS launches, pricing pivots, silent shutdowns, and technical momentum - so you know what to build, avoid, and charge before your next move.
Stop guessing. Start shipping.
Google & GitHub 1-Click•Touch ID / Passkeys•No credit card required
Live market pulse
AI SaaS / Weekly movement
+91
startups
7
price moves
91
monitored
Category velocity+22.8%
Coding AgentsClaude 3.7 & DeepSeek R1 adoption spikingHEATING
AI Search ToolsCategory crowding detectedSATURATED
Pricing modelToken credit packs replacing flat subscriptionsSHIFT
91+ products tracked
/ DISCOVERUncover stealth AI startups before they trend
/ DECONSTRUCTInspect exact tech stacks, models & pricing diffs
/ AUTOMATEConnect live signals to Cursor & Claude via MCP
THE AI STARTUP DISCOVERY ENGINE
Find breakout AI companies before they are on anyone's radar.
Traditional venture directories update months late. IndieSignal continuously crawls GitHub repositories, Hacker News launches, deployment domains, and pricing endpoints in real time.
CursorDeveloper Tools
AI-first code editor with deep repository awareness
98.4Momentum
AI Models:
Claude 3.7 SonnetGPT-4o
Tech Stack:
Next.jsElectronRustStripe
Pricing Model:Freemium + Usage Tiers
Series A ($60M raised)Full Teardown
LovableCoding Copilots
Autonomous full-stack engineer creating production web apps
95.8Momentum
AI Models:
Claude 3.5 SonnetDeepSeek R1
Tech Stack:
ReactSupabaseTailwind CSSVercel
Pricing Model:Credit Packs + Monthly Quotas
Seed ($7.5M raised)Full Teardown
Perplexity AISearch & Synthesis
Conversational search and discovery engine
99.1Momentum
AI Models:
Sonar LargeClaude 3.5GPT-4o
Tech Stack:
Next.jsCloudflarePyTorch
Pricing Model:Freemium / $20 Pro / Enterprise API
Series C ($165M raised)Full Teardown
Bolt.newAutonomous Agents
In-browser full-stack AI development with WebContainers
93.6Momentum
AI Models:
Claude 3.7 SonnetDeepSeek R1
Tech Stack:
WebContainersViteNode.js
Pricing Model:Token Tokens + Pro Subscriptions
Growth (StackBlitz Inc.)Full Teardown
Continuous Deep Harvesting
Autonomous background workers scan Hacker News Show HN, GitHub trending repos, and YC cohorts daily, extracting technical stacks and founders automatically.
Covert Pricing Surveillance
Automated DOM diffing catches when AI SaaS competitors quietly kill their free tiers, introduce token overages, or experiment with usage-based billing.
Native MCP & Agent Integration
Empower your AI coding agents in Cursor, Claude Desktop, and Windsurf to query our startup database programmatically via Model Context Protocol with meter-tracked credits.
100% Free
Building an AI Startup?
Get Tracked on IndieSignal.
Submit your product and get indexed across our directory, Sonar AI, and MCP agent network. Takes less than 60 seconds.
MCP Integration
Query live startup data from your IDE.
IndieSignal works with every major AI assistant and MCP-compatible client.
Available tools
search_ai_products
Semantic search across tracked AI startups
get_product_pricing
Live pricing tiers and historical change diffs
get_company_intel
Funding rounds, valuations, and team data
get_market_signals
Velocity scores and breakout launch alerts
Signals we track
The early moves that tell you where the market is going.
Most directories track what a company says about itself. IndieSignal tracks what competitors actually change in their code, pricing, and infrastructure.
02
Pricing changes
Track increases, packaging changes, and pricing experiments across the market.
03
Free plan removals
Spot when free users stop making economic sense for competitors.
04
Usage-based pricing shifts
Know when variable billing becomes the category standard.
05
Silent shutdown signals
Catch stalled products, dead updates, and quiet exits before directories do.
06
Category saturation signals
Measure launch density and avoid entering a red ocean without a wedge.
07
Acquisition / listing signals
Follow what gets listed, bought, and consolidated across AI SaaS.
08
Weekly market reports
Turn raw market movement into concise decisions you can act on.
Example report
The signal you need to ship your next AI product.
A weekly brief that turns scattered market activity into clear founder takeaways.
Start Tracking FreeIndieSignal
AI SaaS Signal Report - Sample Brief
Week 01
Market brief
Market brief
This week / volume
91AI SaaS products tracked
42new launches detected
7pricing changes logged
14tools removed free plans
8products appear inactive
Signals to watch
- 3 AI transcription tools moved from flat monthly to per-minute billing.
- Free tier abuse forced 2 coding agents to require verified credit cards.
- Autonomous agent category launch density rose 28% week-over-week.
Pricing
Clear, transparent tiers for builders.
Start free to explore the catalog, or lock in Founding Member lifetime access.
Free Founder
$0
Instant access to explore live market signals.
- Full AI SaaS Directory Access
- Live Hot 50 Momentum Leaderboard
- Weekly Signal Briefing newsletter
- 50 Monthly MCP & API query credits
- Passkey & Multi-Device Security
Founding Member
$9one-time
Lifetime early adopter status & deep teardowns.
- Everything in Free Founder
- Real-time pricing change alerts
- Silent shutdown & pivot signals
- Sonar AI interactive copilot access
- 500 Monthly MCP credits for Cursor / Claude
- Lifetime 50% discount on future Pro tiers
Founding Member access is limited to the first 50 buyers.
Pro Intelligence
$29/ month
The complete market intelligence suite.
- Unlimited competitor watchlists
- Daily instant alerts via webhook & email
- Full pricing snapshot diff history
- Up to 5 concurrent device sessions
- 2,500 Monthly MCP & API credits
INSTANT FOUNDER ACCESS
Start tracking the AI SaaS ecosystem today.
Join 1,200+ founders, investors, and engineers using live market telemetry. Create your account in 10 seconds. No waitlist. No credit card required.
FAQ
Clear questions. Clear signal.
Is this a news site?
No. IndieSignal is focused on structured market signals that help founders make product and pricing decisions.
How do you detect pricing changes?
Our background workers periodically crawl public pricing pages, detect DOM and text diffs, and classify changes into price hikes, packaging updates, or free plan removals.
What is the Model Context Protocol (MCP) support?
IndieSignal includes a native MCP server (`@indiesignal/mcp-server`) that allows AI agents in Cursor, Windsurf, or Claude Desktop to query company intelligence, tech stacks, and pricing telemetry directly in their agent reasoning loop.
Can I track my own competitors?
Yes. You can add any product to your personal Watchlist and configure email or in-app alerts whenever changes are detected.
Your next move
Stop guessing. Start shipping.
IndieSignal helps you watch the AI SaaS market before you bet months on the wrong product, niche, or pricing model.